205651321549

素因数分解:

${\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{209477}}^1$

素因数の和:209952

約数の個数: 16

約数和(自身を含む): 215552862000

約数和(自身を除く): 9901540451

約数列:

[1, 29, 97, 349, 2813, 10121, 33853, 209477, 981737, 6074833, 20319269, 73107473, 589258801, 2120116717, 7091424881, 205651321549]

約数ペア:

[(1, 205651321549), (29, 7091424881), (97, 2120116717), (349, 589258801), (2813, 73107473), (10121, 20319269), (33853, 6074833), (209477, 981737)]